13395018 has 32 divisors (see below), whose sum is σ = 32973696. Its totient is φ = 3532608.

The previous prime is 13395001. The next prime is 13395023. The reversal of 13395018 is 81059331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11721 + ... + 12812.

It is an arithmetic number, because the mean of its divisors is an integer number (1030428).

Almost surely, 2^13395018 is an apocalyptic number.

13395018 is an abundant number, since it is smaller than the sum of its proper divisors (19578678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13395018 is a wasteful number, since it uses less digits than its factorization.

13395018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24558.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 13395018 is about 3659.9204909397. The cubic root of 13395018 is about 237.4913341252.

The spelling of 13395018 in words is "thirteen million, three hundred ninety-five thousand, eighteen".